| Business | Phone |
| Andre Beaulieu Enr 5869 Place Du Muguet, Charlesbourg G1G 6G6 | (418) 623-4295 |
| Platriers De La Capitale Inc 1273 Av Jean-Michel, Charlesbourg G2L 1V9 | (418) 628-3358 |
| Revetement 2000 Quebec Inc 5 Rue Pageau, Charlesbourg G2N 1H7 | (418) 849-5003 |